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Altera_Forum
Honored Contributor
16 years agoinference of multipliers from VHDL
Hello, I am working with a Cyclone 2, she has many 8*8 multipliers. I have a module where I use multiplications. After compiling my VHDL code I can see with the "RTL Viewer" the multi...
Altera_Forum
Honored Contributor
16 years agoHello Pancake,
Yes, it was a multiplication with a constant. I forced the use of an embedded multiplicator (using the magic lines of FVM), but the timing according with the timer analyzer is worst. I guess, Quartus did a good election when doing it with LE instead using Embedded multipliers. Good Luck.